softwear_impelement_of_gps_aquisision

em算法的代码，以及K-means算法代码(em algorithm code, and the K-means algorithm code)

matlab 计算框架结构模态，频域法计算(matlab calculate frame mode, frequency-domain method to calculate)

so what should i write, im tired of writting

全数字调制解调器MATLAB仿真真源代码，超级实用，下载即可使用。 (All-digital modem MATLAB simulation is really the source code, super-practical, can be used to download.)

本课件为通信专业本科学习matlab入门课件，学习简单，适用范围广并且附有实际编程例子代码。而且还有易懂的simulink仿真(The courseware for the communications matlab introductory undergraduate learning courseware, learning simple, with a wide range of application and the actual programming code examples. But also to understand the simulink)

自动驾驶仪（autopilot），是按技术要求自动控制飞行器轨迹的调节设备，其作用主要是保持飞机姿态和辅助驾驶员操纵飞机。(Autopilot (autopilot), according to technical requirements automatically control the aircraft trajectory adjustment equipment, its role is to maintain the aircraft posture and auxiliary pilot aircraft.)

these m file can generate walsh sequence , gold sequence and walsh&m multiplexed sequence and can compute two sequences s correlation properties.

说明：  一本很適合新手入門的MATLAB工程書，希望大家可以學到東西(A Guide to MATLAB for Beginners)

高端的离散时间傅里叶变换计算当然是你必不可少的需要(Discrete-Time Fourier Transform Computation )

PLSA，概率潜在语义算法,用于寻找变量之间的隐隐含变量，常用于图像标注、图像检索、计算机文本检索(PLSA, probabilistic latent semantic algorithm for finding faint containing variables between variables, commonly used in image annotation, image retri , computer text retri )